Our business began 85 years ago, when Walter Mueller opened the Mueller Sheet Metal Company in Ballinger, Texas. He provided high-quality water cisterns crafted from sheet metal to local farmers and ranchers. Over the years, the business expanded to include other sheet metal products related to building construction.  The company was purchased in 1984 by the Burly Corporation, a privately held firm owned by the Davenport family. Ever since, Mueller has experienced rapid growth to become a leading manufacturer of pre-engineered metal buildings and metal roofing products.  Our headquarters are still located in Ballinger, Texas, but we now serve the entire Central and Southwest United States with 33 branch locations in Texas, New Mexico, Louisiana and Oklahoma.